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1.1 root 1:
2:
3: help Command help
4:
5:
6:
7:
8: Print concise description of command
9:
10: hheellpp _c_o_m_m_a_n_d
11:
12: help prints a concise description of the options available for
13: each specifed command. If the command is omitted, help prints a
14: simple description of itself, followed by information about the
15: command given by $LASTERROR, which is the last command returning
16: a nonzero exit status.
17:
18: help provides more information than the usage message printed by
19: a command, but less than the detailed description given by the
20: man command. The primary purpose of help is to refresh your
21: memory if you have forgotten an option to command.
22:
23: help prints information normally found between .HS and .HE macros
24: in the nroff source for the manual pages. nroff ignores this in-
25: formation. If help finds no information in the manual pages, it
26: looks in /etc/helpfile for additional system information and in
27: $HELP for user-specific information. Information about a command
28: begins with a line
29:
30:
31: @_c_o_m_m_a_n_d
32:
33:
34: and ends with the next line beginning with `@' in /etc/helpfile
35: or $HELP. help constructs the index file /etc/helpindex to make
36: subsequent searches of /etc/helpfile faster.
37:
38: ***** Files *****
39:
40: /eettcc/hheellppffiillee -- Additional system information
41: /eettcc/hheellppiinnddeexx -- Index for helpfile
42: /uussrr/mmaann/ccmmdd/* -- To extract summaries
43: $HHEELLPP -- User information
44: $LLAASSTTEERRRROORR -- Default command help
45:
46: ***** See Also *****
47:
48: commands, man
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63:
64: COHERENT Lexicon Page 1
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